This is the "What might have been" version of Generations, I'll list the differences below
-The 24th century Starfleet Uniforms were redesigned for the movie but as said in the Previous Star Trek Generations related post they were dropped at the last minute due to fears of introducing too many new elements.
-Aside from the port and starboard wall stations there would've been two additional consoles branching out from the horseshoe on the Enterprise-D bridge redesign but the powers that be decided not to incorporate them.
-Spock and McCoy would've been the other two guests but Leonard Nimoy (Who was given an offer to direct the film) felt that the lines were too bland for Spock and wanted to rewrite the lines but there wasn't a lot of time for the revision so Spock and McCoy were dropped from the film and replaced with Scotty and Chekov.
Credit goes to:
Star Trek and all related elements (c) Gene Roddenberry, Paramount Pictures and CBS Studios
So that's why they kept the actual series uniforms for that movie XD
Yeah, If I had sufficient skills at CG and Rotoscoping I'd probably recreate the uniforms and put them onto the characters.
I do not follow Star Trek and their stories, but I see his gaze on it leaves its arts related to Star Trek awesome!